onsemi FSA515UCX Low Side 1, SPST Depletion Power Switch IC 4-Pin, WLCSP
- RS Stock No.:
- 189-0187
- Mfr. Part No.:
- FSA515UCX
- Manufacturer:
- onsemi
Bulk discount available
View bulk pricing optionsSubtotal (1 reel of 3000 units)*
MYR6,972.00
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Temporarily out of stock
- Shipping from 31 May 2027
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Units | Per Unit | Per Reel* |
|---|---|---|
| 3000 - 3000 | MYR2.324 | MYR6,972.00 |
| 6000 - 9000 | MYR2.273 | MYR6,819.00 |
| 12000 + | MYR2.231 | MYR6,693.00 |
*price indicative
- RS Stock No.:
- 189-0187
- Mfr. Part No.:
- FSA515UCX
- Manufacturer:
- onsemi
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | onsemi | |
| Power Switch Type | SPST Depletion | |
| Power Switch Topology | Low Side | |
| Product Type | Power Switch IC | |
| Switch On Resistance RdsOn | 1.1Ω | |
| Number of Outputs | 1 | |
| Number of Inputs | 1 | |
| Mount Type | Surface | |
| Minimum Supply Voltage | 0mV | |
| Package Type | WLCSP | |
| Maximum Supply Voltage | 5.5V | |
| Pin Count | 4 | |
| Maximum Operating Temperature | 85°C | |
| Operating Current | 350mA | |
| Minimum Operating Temperature | -40°C | |
| Length | 840μm | |
| Width | 840μm | |
| Standards/Approvals | No | |
| Height | 270μm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand onsemi | ||
Power Switch Type SPST Depletion | ||
Power Switch Topology Low Side | ||
Product Type Power Switch IC | ||
Switch On Resistance RdsOn 1.1Ω | ||
Number of Outputs 1 | ||
Number of Inputs 1 | ||
Mount Type Surface | ||
Minimum Supply Voltage 0mV | ||
Package Type WLCSP | ||
Maximum Supply Voltage 5.5V | ||
Pin Count 4 | ||
Maximum Operating Temperature 85°C | ||
Operating Current 350mA | ||
Minimum Operating Temperature -40°C | ||
Length 840μm | ||
Width 840μm | ||
Standards/Approvals No | ||
Height 270μm | ||
Automotive Standard No | ||
The FSA515 is a high-performance single-pole single-throw (SPST) depletion switch. The depletion technology allows the device to conduct signals when there is no VDD is available and to isolate signals when VDD is present. The FSA515 is 5.5V tolerant and can pass or isolate negative signal swings down to -3.0V.
SPST Depletion Switch
Normally Closed when VCC<0.5V
VSW: -3V to +5.5V
RON: 0.7Ω (Typical)
RFLAT: 1.1mΩ (Typical)
End Products
Mobile Accessories, Adapters, and Cables
Phones, Tablets, and Laptops
Headsets
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